Aws Certified Cloud Practitioner CLF c02 Sample1713265794
Aws Certified Cloud Practitioner CLF c02 Sample1713265794
Aws Certified Cloud Practitioner CLF c02 Sample1713265794
Question: 1
A retail company is migrating its IT infrastructure applications from on premises to the AWS Cloud.
Which costs will the company eliminate with this migration? (Select TWO.)
Answer: A D
Question: 2
Which AWS services can use AWS WAF to protect against common web exploitations? (Select TWO.)
A. Amazon Route 53
B. Amazon Cloud Front
C. AWS Transfer Family
D. AWS Site-to-Site VPN
E. Amazon API Gateway
Answer: B E
Explanation:
AWS WAF can be deployed on Amazon Cloud Front, the Application Load Balancer (ALB), Amazon
API Gateway, and AWS AppSync. As part of Amazon Cloud Front it can be part of your Content
Distribution Network (CDN) protecting your resources and content at the Edge locations.
Question: 3
A company needs a centralized, secure way to create and manage crypto graphic keys. The company
will use the keys across a wide range of AWS services and applications. The company needs to track
And document when the keys are created, used, and deleted.
Answer: D
Explanation:
AWS Key Management Service (AWSKMS) makes it easy for you to create and manage cryptographic
Keys and control their use across a wide range of AWS services and in your applications. AWS KMS is
a secure and resilient service that uses hardware security modules that have been validated under
FIPS140-2, or are in the process of being validated, to protect your keys. AWSKMS is integrated with
AWS Cloud Trail to provide you with logs of all key usage to help meet your regulatory and
compliance needs.
Question: 4
A company needs steady and predictable performance from its Amazon EC2 instances at the lowest
possible cost. The company also needs the ability to scale resources to ensure that it has the right
Resources available at the right time. Which AWS service or resource will meet these requirements?
Answer: D
Explanation:
AWS Auto Scaling monitors your applications and automatically adjusts capacity to maintain steady,
predictable performance at the lowest possible cost.
Question: 5
A company runs a web application on Amazon EC2instances. The application must run constantly
and is expected to run indefinitely without interruption. Which EC2 instance purchasing options will
meet these requirements MOST cost-effectively? (Select TWO.)
A. On-Demand Instances
B. Spot Instances.
C. Reserved Instances
D. Savings Plans
E. Dedicated Hosts
Answer: C D
Explanation:
Your needs:
On-Demand Instances – Pay, by the second, for the instances that you launch.
Savings Plans–Reduce your Amazon
EC2costsbymakingacommitmenttoaconsistentamountofUsage, in USD per hour, for a term
of 1 or 3 years.
ReservedInstances–ReduceyourAmazonEC2costsbymakingacommitmenttoaconsistent
instance configuration, including instance type and Region, for atermof1or3years.
Spot Instances–RequestunusedEC2instances, which can reduce yourAmazonEC2costs
significantly.
DedicatedHosts–Payforaphysicalhostthatisfullydedicatedtorunningyourinstances, and bring
your existing per-socket, per-core, or per-VM software licenses to reduce costs.
Dedicated Instances – Pay, by the hour, for instances that run on single-tenant hardware.
CapacityReservations–ReservecapacityforyourEC2instancesinaspecificAvailabilityZonefor any
duration.
If you require a capacity reservation, purchase Reserved Instances or Capacity Reservations for a
Specific Availability Zone. Spot Instances area cost-effective choice if you can be flexible about when
your applications run and if they can be interrupted. Dedicated Hosts or Dedicated Instances can
help you address compliance requirements and reduce costs by using your existing server-bound
software licenses.
Question: 6
A company plans to launch an application that will run in multiple locations within the United States.
The company needs to identify the two AWS Regions where the application can operate at the
lowest Price. Which AWS service or feature should the company use to determine the Regions that
offer the lowest price?
A. Cost Explorer
B. AWS Budgets
C. AWS Trusted Advisor
D. AWS Pricing Calculator
Answer: C
Explanation:
https://aws.amazon.com/premiumsupport/technology/trusted-advisor/
Question: 7
Which AWS benefit enables users to deploy cloud infrastructure that consists of multiple geographic
regions connected by a network with low latency, high throughput, and redundancy?
A. Economies of scale
B. Security
C. Elasticity
D. Global reach
Answer: C
Explanation:
The AWS Global Cloud Infrastructure is the most secure, extensive, and reliable cloud platform,
offering over 200 fully featured services from data centers globally. Whether you need to deploy
your Application workloads across the globe in a single click, or you want to build and deploy specific
applications closer to your end-users with single-digit millisecond latency, AWS provides you the
cloud infrastructure where and when you need it.
Question: 8
A. Amazon Inspector
B. Amazon Macie
C. Amazon Guard Duty
D. AWS Audit Manager
Answer: B
Explanation:
AmazonMacieisafullymanageddatasecurityanddataprivacyservicethatusesmachinelearning and
pattern matching to discover and protect your sensitive data in AWS.
Question: 9
A company wants to expand from one AWS Region into a second AWS Region. What does the
company need to do to expand into the second Region?
Answer: C
Question: 10
Which of the following are AWS best practice recommendations for the use of AWS Identity and
Access Management (IAM)? (Select TWO.)A. Use the AWS account root user for daily access.
Answer: C E
Explanation:
If you do have an access key for your AWS account root user, delete it. If you must keep it, rotate
(change) the access key regularly. To delete or rotate your root user access keys, go to the My
Security Credentials page in the AWS Management Console and sign in with your account's email
address and password. You can manage your access keys in the Access keys section. For more
information about rotating access keys, see Rotating access keys.